A Spark of Science

What is echolocation? And how do animals use it? Join us this week as we find out how bats explore the world around them.

Music has been an important part of our lives for thousands of years. So important that we've even taken it to space with us! In this episode, learn about musical moments from space history.

Once upon a time, when giant penguins walked the earth... no, really! Tune in to this week's episode, all about the ancient Colossus penguin.

It's British Science Week! In this episode, we're going back in time.... sort of. Join us to find out what a lightyear really is.

To celebrate World Wildlife Day, we're looking at an iconic predator - the Scottish Wildcat. Join us to learn about these amazing animals and what we're doing to help them.

What do beaver dams actually do? In this week's episode, discover how beavers play an important role in our ecosystems.

Why do we sneeze? And why does the stuff in our tissues turn that colour? Find out in this week's episode!

In this episode, learn about how the clothes you wear can change your mood and focus. Maybe there's a benefit to that school uniform after all!

Let's explore canine communication. Why do dogs have to pee so much? And why is it an important part of their social lives?

Have you ever wondered what makes a gemstone different from a plain old rock? Find out as we explore this hidden world of jewels.

You might have heard that sailors used to get scurvy. But what causes scurvy, and what does broccoli have to do with it? Find out in this week's episode!

Nothing we have sent to Mars has ever come back. Is this something that may happen soon? Join us to find out more about the Mars space missions!

Were there dinosaurs in Scotland? What are trace fossils, and why are they important? Listen to this week's episode to find out!

Rain, snow, sleet - we're used to wet weather in Scotland. How can water fall from the sky in so many different ways? Join us as we explore the science behind precipitation.

Join us as we explore the science of the Winter Solstice! What is it? When is it? And how does it happen? Find out in this weeks seasonal episode!

How do polar bears manage to stay warm in such cold climates? Join us as we explore the wonders of their insulating fur and blubber!

Let's explore the fascinating world of space toilets! Join us as we find out how engineering and recycling helps astronauts stay clean and hydrated onboard the International Space Station.

Discover how researchers are using light and wireless charging in smart bandages to stop bacteria growing in wounds! Join us for this special edition with Dr. Mahmoud Wagih from the University of Glasgow's School of Engineering.

In this episode, we're celebrating one of our planetary neighbours, Mars! Discover why it's red, how it homes the tallest mountain in the solar system, and why we think Mars may once have hosted life.

Did you know that the Northern hemisphere has 4 days less of winter than the Southern hemisphere? Join us as we take a trip around the sun and explore the perihelion.

The beautiful colours of autumn is the topic of todays episode. Why do trees change the colour of their leaves and how does this help protect the tree throughout winter.

Radiation may sound scary but it has lots of good uses which help us in our everyday lives. Listen in to this weeks episode to find out!

What are dreams? Do animals dream? Research suggests that even spiders dream! Join us in this weeks episode to find out more.

What's the difference between nuclear fusion and nuclear fission? Could we be using nuclear fusion to provide our energy in the future? Find out in this weeks episode!

In this episode, learn how our amazing bodies work to protect wounds with the help of the mighty scab!